88890730 (number)

88890730 is an even 8-digits composite number following 88890729 and preceding 88890731. In scientific notation, it is written as 8.8890730 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 35532432 positive integers (up to 88890730) that are relatively prime to 88890730.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety thousand seven hundred thirty

Notation

Scientific notation 8.8890730 × 10^7
Engineering notation 8.8890730 × 10^6

Prime Factorization of 88890730

Prime Factorization 2 × 5 × 3079 × 2887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88890730
Product of the distinct prime numbers

The prime factorization of 88890730 is 2 × 5 × 3079 × 2887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 85, 94, 96, 13, 4930, 2543, 76927, 56103, 718377, 539946, 4174614, 9575045, 87549804, 44402726, 968340830, 846411468, 7752812840, 415098632

Basic calculations (n = 88890730)

Multiplication

n×y
n×2 177781460
n×3 266672190
n×4 355562920
n×5 444453650

Division

n÷y
n÷2 44445365
n÷3 29630243.333333
n÷3 22222682.5
n÷5 17778146

Exponentiation

ny
n2 7901561879932900
n3 7.0237560364741E+23
n4 6.2434680142409E+31
n5 5.5498642951752E+39

Nth Root

y√n
2√n 9428.1880549764
3√n 446.29171461795
4√n 97.098857124976
5√n 38.884032240973

Divisors of 88890730

1, 2, 5, 10, 2887, 3079, 5774, 6158, 14435, 15395, 28870, 30790, 8889073, 17778146, 44445365, 88890730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88890729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88890730 can be divided by 16 positive divisors. The sum of these divisors (counting 88890730) is 1, the average is 0.0625.

Base conversion 88890730

Base System Value
2 Binary 101010011000101110101101010
3 Ternary 20012021010011021
4 Quaternary 11103011311222
5 Quinary 140224000410
6 Senary 12453123054
8 Octal 523056552
10 Decimal 88890730
12 Duodecimal 2592948a
16 Hexadecimal 54c5d6a
20 Vigesimal 17fb6ga
36 Base36 1gx8iy

Cryptographic Hash Functions

md5 a4946d7059f16023fdbaffed4102abba
sha1 07c619d1f72e10d43108571f84d28dfd7b164fea
sha256 195dfd81cbc5943d33e9595ff62a0bc1426b415b3194c3594d4d1386f4347907
sha512 6de326bc30db72bafca181c3b2140ccaa955c3f008f0ab904b1466147d0a0be202a05780b1be49c961afc1dd51d11960651cd4aed79295922b330c106561f4fd
ripemd-160 93f6e69cc1a1789a0df8cb2a8a69dd2606214555

88890730 as geometric shapes

Circle

Radius = n
Diameter 177781460
Circumference 558516928.68047
Area 2.4823488753882E+16

Sphere

Radius = n
Volume 2.9421040486392E+24
Surface area 9.9293955015529E+16
Circumference 558516928.68047

Square

Length = n
Perimeter 355562920
Area 7901561879932900
Diagonal 125710475.93524

Cube

Length = n
Surface area 47409371279597400
Volume 7.0237560364741E+23
Space diagonal 153963260.68189

Equilateral Triangle

Length = n
Perimeter 266672190
Area 3.4214766587983E+15
Altitude 76981630.340944

Triangular Pyramid

Length = n
Surface area 3.4214766587983E+15
Volume 8.2775758713179E+22
Height 41903491.978415